11-28-2009 04:23 AM - edited 11-28-2009 11:18 AM
I bought my ThinkPad T400 (2767wc8) a little less than year ago and have been running it since with Windows 7. Everything worked fine until I decided to install a bigger hard drive. The old one was Seagate 250GB 5400.4, so I thought it would be safest bet to go with another Seagate and bought 500GB 5400.6. Installed Windows 7 64-bit on it and all the necessary drivers from Lenovo. Otherwise no errors or anything but now and then (many times a day) the computer just randomly reboots and gives 2100: hard drive initialization error when trying to boot and keeps repeating the error until I shut down the computer and start up again. Then it boots normally.
I looked in event logger and found no error concerning the hard drive.
I tried Lenovo's hard drive firmware update CD (newest version, http://www-307.ibm.com/pc/support/site.wss/document.do?lndocid=MIGR-63685 ) but it said there's no need to update the firmware and would not do anything. My firmware is 0001SDM1 and the one on Lenovo's CD is 0008LVM1. BIOS is the newest version 3.09. Active Protection works fine.
edit: I think installing the firmware would solve the problem, but I can't install it. Is there any way to force it?
11-29-2009 03:34 AM
After seeing plenty of posts on this problem I would suggest returning the drive and getting a replacement for it.
Hope it helps.
Maliha (I don't work for lenovo)
ThinkPads:- T400[Win 7], T60[Win 7], IBM 240[Win XP]
IdeaPad: U350Apple:- Macbook Air [Snow Leopard]
11-29-2009 10:05 AM - edited 11-29-2009 10:07 AM
Hmm... I think it was the Active Protection System afterall. No reboots after I disabled it. Seagate's hard drive has it's own G-force protection, so I think I won't be needing it anyway, so I won't bother to return the drive.
(Strange because the reboots happened with the computer in place and when I when I tested the APS function by moving the computer it seemed to work like should and no reboot.)
Thanks for the reply tho
01-30-2010 02:46 AM